Late Autumn Mountains!
Why don't you try to visit beautiful autumn mountains? It's the best to go now.
From Asakusa it takes around 2 hours by train to get to the famous places like NIKKO, TSUKUBA and TAKAO.
Lake Chuzenji
Mt. Takao
Of course you also enjoy autumn in Tokyo.
Aoyama area
Dont't forget to bring your warm cloths with you so you can enjoy autumn without cold.
Peace!